Answer:
1/18
Step-by-step explanation:
Just go to calculator and write -9÷54-(-12÷54)
The number of ways to choose the colors is 36
<h3>How to determine the number of ways?</h3>
The given parameters are:
Colors = 9
Colors to choose = 7
Since order does not matter, then it is combination
This is calculated using:
This gives
Evaluate
Hence, the number of ways is 36
Read more about combination at:
brainly.com/question/11732255
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Answer:
Step-by-step explanation:
area becomes 2²=4 times.
Answer:
1/3n-3÷6
Step-by-step explanation:
3 is subtraced form 1/3
Answer:
question 1 the answer would be 4/10
question 2 the answer would be tails 1/2 and green 1/10
question 3 the answer would be 3/9 or 1/3
question 4 the answer would be yellow 2/10 or 1/5 and blue would be 3/10
Step-by-step explanation: